Gregory Nutt
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72d3920295
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Rename cpuset_t to cpu_set_t which is the type used in some non-standard Linux/GNU interfaces. Move definitions of cpu_set_t to include/sys/types.h. Add prototypes for sched_setaffinity(), sched_getaffinity(), pthread_attr_setaffinity_np(), pthread_attr_getaffinity_np(), pthread_setaffinity_np(), and pthread_getaffinity_np(). No implementation is yet in place.
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2016-02-19 15:57:07 -06:00 |
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Gregory Nutt
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b50325bb38
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SMP: Add funtions to perform atomic bit set/clear operations; fix two errors in SMP macros
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2016-02-17 13:20:01 -06:00 |
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Gregory Nutt
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a442245479
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SMP: Fix some non-SMP errors that crept in; fix a recursion problem; re-partition some functionality to improve design and readability
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2016-02-16 10:14:33 -06:00 |
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Gregory Nutt
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9cb2a6b1f9
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Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
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2016-02-14 16:19:15 -06:00 |
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Gregory Nutt
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6e3107650d
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nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
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2016-02-14 08:17:46 -06:00 |
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Gregory Nutt
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97cbd7112f
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SMP: Implement enter/leave_critical_section
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2016-02-13 10:23:16 -06:00 |
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Gregory Nutt
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3f7f58de9d
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SMP: Fix some debug assertion problems when DEBUG is enabled; Partial fix for one bring-up issue
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2016-02-12 17:13:38 -06:00 |
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Gregory Nutt
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85f663a8ee
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SMP: Add non-reentrant spinlocks, fix pre-emption controls with SMP, and most of the basic scheduler support for SMP (still missing a few things)
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2016-02-12 14:55:31 -06:00 |
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Gregory Nutt
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3147dfc7d5
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SMP: Add some tentative initialization logic
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2016-02-10 13:49:27 -06:00 |
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Gregory Nutt
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f5a3b1e89d
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Add EXPERIMENTAL configuration option to investigate some SMP issues
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2016-02-10 10:27:48 -06:00 |
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Gregory Nutt
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bf8120d51d
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Fix some odd logic in CC3000 semaphore handling. Noted by Vladimir Komendantskiy
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2016-02-10 09:50:28 -06:00 |
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Gregory Nutt
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2c0ad2564f
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Add CONFIG_SPINLOCK. Also need spinunlock() and spinlock_initialize()
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2016-02-09 15:31:14 -06:00 |
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